and anti-nato for that matter. it has attacked u.s. interests and facilities during and before and after the first gulf war. but they hadn't done anhing for a longtim so today is the first after, you know, a long break that they had attacked. u.s. embassy here in ankara. >> to you do we know how clear the evidence is that points to them? and i ask this because i've seen some terrorism experts here in the u.s. questioning about whether the turkish government has rushed to judgement in pinpointing this group, particularly because there are any number of groups operating in turky, capae of suchiolence. >> true there are a number of terrorist organizations from, you know, extremist leftist to kurdish to islamist terrorist organizations operating in turkey. i wouldn't go into speculating further than what the turkish authorities have provided to the turkish media. and we're hoping that the coming days we are going to have more details as to why this happened and why, whoever targeted the u.s. embassy today had done so w don't know really mu